/* ─── ENGAGEMENT TIMELINE ─── */
      #engagement-timeline { background: #fff; }
      .timeline-wrap {
        border: 1px solid var(--border); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow);
      }
      .timeline-table { width: 100%; border-collapse: collapse; }
      .timeline-table thead tr { background: linear-gradient(135deg, var(--primary), var(--accent)); }
      .timeline-table thead th {
        padding: 18px 28px; text-align: left;
        font-size: 12.5px; font-weight: 700; color: #fff;
        letter-spacing: 0.5px; text-transform: uppercase;
      }
      .timeline-table tbody tr { border-bottom: 1px solid var(--border); transition: background 0.2s; }
      .timeline-table tbody tr:last-child { border-bottom: none; }
      .timeline-table tbody tr:hover { background: var(--bg3); }
      .timeline-table td { padding: 18px 28px; font-size: 14px; color: var(--muted); vertical-align: middle; }
      .timeline-table td:first-child { font-weight: 700; color: var(--text); white-space: nowrap; }
      .week-pill {
        display: inline-flex; align-items: center;
        background: var(--bg3); border: 1px solid rgba(37,99,235,0.15);
        color: var(--primary); font-size: 12px; font-weight: 700;
        padding: 3px 10px; border-radius: 20px; margin-right: 4px;
      }
      .week-pill.ongoing {
        background: linear-gradient(135deg, var(--primary), var(--accent));
        color: #fff; border-color: transparent;
      }
      .tl-activity { font-size: 14px; color: var(--text); font-weight: 500; }
      
      /* ─── WHAT MAKES US DIFFERENT ─── */
      #what-different { background: #fff; }
      .different-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
      .different-content {}
      .different-content p {
        font-size: 15.5px; color: var(--muted); line-height: 1.8; margin-bottom: 20px;
      }
      .different-checks { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; }
      .diff-check {
        display: flex; align-items: center; gap: 12px;
        font-size: 14.5px; color: var(--text); font-weight: 600;
        padding: 13px 16px; border-radius: 12px;
        background: var(--bg2); border: 1px solid var(--border);
        transition: all 0.2s;
      }
      .diff-check:hover { background: var(--bg3); border-color: rgba(37,99,235,0.2); }
      .diff-icon {
        width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
        background: linear-gradient(135deg, var(--primary), var(--accent));
        display: flex; align-items: center; justify-content: center;
        font-size: 15px;
      }
      
      /* Transparency pillars */
      .transparency-card {
        background: linear-gradient(145deg, var(--bg2), var(--bg3));
        border: 1px solid rgba(37,99,235,0.12);
        border-radius: 24px; padding: 40px 36px;
      }
      .transparency-title {
        font-family: "Manrope", sans-serif; font-weight: 700; font-size: 20px;
        color: var(--text); margin-bottom: 6px;
      }
      .transparency-sub { font-size: 14px; color: var(--muted); margin-bottom: 28px; line-height: 1.6; }
      .pillar-list { display: flex; flex-direction: column; gap: 14px; }
      .pillar-item {
        display: flex; align-items: center; gap: 14px;
        padding: 16px 18px; border-radius: 14px;
        background: #fff; border: 1px solid var(--border);
        box-shadow: var(--shadow); transition: all 0.25s;
      }
      .pillar-item:hover { transform: translateX(5px); border-color: rgba(37,99,235,0.2); box-shadow: var(--shadow-lg); }
      .pillar-dot {
        width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
        background: linear-gradient(135deg, var(--primary), var(--secondary));
      }
      .pillar-text { font-size: 14px; font-weight: 600; color: var(--text); }